What departments does Celtra have?

Celtra has employees across 12 departments including Entrepreneurship, Finance, Operations, Product Management, Sales.

What is the largest department at Celtra?

The largest department at Celtra is Engineering with 12 employees.

Where are Celtra employees located globally?

Celtra has employees across 5 continents and 13 countries including Turkey, Singapore, Japan, Slovenia, United Kingdom Of Great Britain And Northern Ireland.

How has Celtra's team size changed over time?

Celtra's team has decreased from approximately 278 to 181 employees based on available data.

Learn more at LeadIQ.com

Celtra Employee Directory

Q: Who are Celtra's key employees and leadership?

Celtra's key employees include: Founder & Ceo: M. M., Chief Operating Officer: U. C., Chief Product Officer: M. T., Vp Global Customer Success: N. S., Vp Product: U. P..

Software DevelopmentNew York, United States201-500 Employees

Celtra is a software development company focused on digital advertising, delivering tools that improve the quality of creative assets, accelerate their production and delivery, and enhance campaign performance. Its solutions are designed to empower marketers, media platforms, and agencies to deliver more effective and scalable digital advertising. The company counts global brands such as Spotify, Adidas, Unilever, Hearst, and Kargo among its clients.

The company is based in New York City, New York, and operates with a hybrid model, maintaining regional hubs in New York, London, and Ljubljana with teams across the U.S. and Europe. In 2025, Siemens AG announced a partnership with Celtra to boost creative production.

Celtra Global Highlights

Europe
159

Slovenia
133
United Kingdom Of Great Britain And Northern Ireland
20
Switzerland
2
Azerbaijan
1
France
1
Portugal
1
Croatia
1

North America
86

United States Of America
86

Asia
5

Singapore
3
Turkey
1
Japan
1

Oceania
1

Australia
1

Celtra's Leadership

U. C.
Chief Operating Officer
Mobile Phone
Email
M. T.
Chief Product Officer
Mobile Phone
Email
N. S.
Vp Global Customer Success
Mobile Phone
Email
U. P.
Vp Product
Mobile Phone
Email
D. M.
Vice President Of Finance
Mobile Phone
Email
M. S.
Vice President Sales General Manager
Mobile Phone
Email
M. M.
Founder & Ceo
Mobile Phone
Email
M. M.
Co-Founder & Cfo
Mobile Phone
Email

Celtra Employee Metrics

100%

50%

2026

2025

Engineering
Arts & Design
Customer Success
Product Management
Human Resources
Other
Marketing
Operations
Quality Assurance

Contact profiles from Celtra

Name

Title

Contact

Location

Last Update

M. K.
Lead Qa Engineer
Mobile Phone
Email
Slovenia
Jun 30, 2026
L. Š.
Marketing Manager
Mobile Phone
Email
Slovenia
Jul 27, 2026
G. P.
Engineering Manager
Mobile Phone
Email
Slovenia
Jul 26, 2026
P. U.
Senior Product Manager
Mobile Phone
Email
Slovenia
Jul 16, 2026
J. K.
Lead Software Developer
Mobile Phone
Email
Slovenia
Jun 26, 2026
I. O.
Lead Software Developer
Mobile Phone
Email
Slovenia
Jan 28, 2026
R. P.
Lead Software Developer
Mobile Phone
Email
SloveniaLjubljana
Dec 02, 2025
M. P.
Engineering Manager
Mobile Phone
Email
Slovenia
Jul 06, 2026
R. M.
Engineering Manager, Devops
Mobile Phone
Email
Slovenia
Jun 04, 2026
J. S.
Technical Account Manager
Mobile Phone
Email
JapanSaitama
Jun 02, 2026

Frequently Asked Questions

What is Celtra known for?

Celtra was founded in 2006 operates in the Software Development industry; you can contact the main corporate office by phone at

+1-617-401-****

. Explore Celtra's company overview page for more information.

What is Celtra's most common email format?

Celtra employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Celtra email formats with LeadIQ.

How many employees does Celtra have currently?

Celtra has approximately 207 employees as of July 2026. These team members are located across 4 continents, including EuropeNorth AmericaAsia.

Who are Celtra's key employees and leadership?

As of July 2026, Celtra's key employees include:

Chief Operating Officer: U. C.
Chief Product Officer: M. T.
Vp Global Customer Success: N. S.
Vp Product: U. P.
Vice President Of Finance: D. M.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

Celtra Employee Directory

Find Celtra employees' phone numbers or email addresses

Name search is limited — try advanced search instead